4.0.0 org.apache.nifi nifi-framework 2.0.0-SNAPSHOT nifi-framework-zookeeper-leader-election org.apache.nifi nifi-framework-leader-election-shared 2.0.0-SNAPSHOT org.apache.nifi nifi-framework-cluster-zookeeper 2.0.0-SNAPSHOT org.apache.nifi nifi-properties org.apache.nifi nifi-framework-api org.apache.nifi nifi-framework-core-api org.apache.zookeeper zookeeper org.slf4j slf4j-log4j12 log4j log4j ch.qos.logback logback-classic org.apache.curator curator-framework org.apache.curator curator-recipes io.dropwizard.metrics metrics-core org.xerial.snappy snappy-java org.apache.commons commons-lang3